.pad {
    padding: 15px
}
h4 {
    padding: 15px
}
i {
    padding: 10px;
}
.dropdown-style{
    width:150px
}
.link-button {
    font-size: 14px;
    padding: 0 1em;
    display: inline-block;
    line-height: 2.25em;
    height: 2.25em;
}


